Results 11 to 20 of about 116 (110)
Bell Polynomials and Nonlinear Inverse Relations [PDF]
The Electronic Journal of Combinatorics, 2021 By means of the Lagrange expansion formula, we establish a general pair of nonlinear inverse series relations, which are expressed via partial Bell polynomials with the connection coefficients involve an arbitrary formal power series. As applications, two examples are presented with one of them recovering the difficult theorems discovered recently by ...
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The (r1,...,rp)-Bell Polynomials
Integers, 2012 12 ...
Mohammed Said Maamra +1 more
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Wage reactions to regional and national unemployment
Regional Science Policy &Practice, EarlyView., 2023 Abstract This paper analyses the entire wage effects of unemployment for an especially long observation period. In a three‐step approach, the wage reaction at the national level (wage‐setting curve or aggregate wage equation) is added to the reaction at the regional level (wage curve). Spatial models with instrumental variables are used.
Uwe Blien +3 more
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Degenerate poly-Bell polynomials and numbers [PDF]
Advances in Difference Equations, 2021 AbstractNumerous mathematicians have studied ‘poly’ as one of the generalizations to special polynomials, such as Bernoulli, Euler, Cauchy, and Genocchi polynomials. In relation to this, in this paper, we introduce the degenerate poly-Bell polynomials emanating from the degenerate polyexponential functions which are called the poly-Bell polynomials ...
Taekyun Kim, Hye Kyung Kim
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New Bell–Sheffer Polynomial Sets [PDF]
Axioms, 2018 In recent papers, new sets of Sheffer and Brenke polynomials based on higher order Bell numbers, and several integer sequences related to them, have been studied. The method used in previous articles, and even in the present one, traces back to preceding results by Dattoli and Ben Cheikh on the monomiality principle, showing the possibility to derive ...
Pierpaolo Natalini, Paolo Emilio Ricci
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A Special Class of Bell Polynomials [PDF]
Mathematics of Computation, 1980 We examine the integers V ( n , k )
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Some identities of Lah–Bell polynomials [PDF]
Advances in Difference Equations, 2020 AbstractRecently, the nth Lah–Bell number was defined as the number of ways a set of n elements can be partitioned into nonempty linearly ordered subsets for any nonnegative integer n. Further, as natural extensions of the Lah–Bell numbers, Lah–Bell polynomials are defined.
Yuankui Ma +4 more
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Modular, Textile‐Based Soft Robotic Grippers for Agricultural Produce Handling
Advanced Robotics Research, EarlyView.This article introduces textile‐based pneumatic grippers that transform simple textiles into robust bending actuators. Detailed experiments uncover how cut geometry and fabric selection shape performance. Successful handling of fragile agricultural items showcases the potential of textile robotics for safe, scalable automation in food processing and ...
Zeyu Hou +4 more
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On new identities for Bell's polynomials
Discrete Mathematics, 2005 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Moncef Abbas, Sadek Bouroubi
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